Which three elements of a relational database are defined in the schema? (Choose three.)

Last Updated: Apr 12, 2025
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Which three elements of a relational database are defined in the schema? (Choose three.)

  • attributes
  • aliases
  • relationships
  • SQL keywords
  • tables

Explanation: A schema is a formal description that describes the structure of the database and contains information about tables, attributes, and relationships.

Related exam: Module 6.3.2 Quiz - Introduction to Relational Databases and SQL

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